Have all the information you need on your wrist with the new M4 smart watch!

The M4 Bluetooth smart bracelet vibrates on notifications from calls and messages, as well as from social networks.

Made from elastic ABS plastic, it is very comfortable to use.

• Movement tracking: automatically records the number of steps.
• See the calories you have burned.
• Sleep tracking: The bracelet automatically detects your sleep and generates a complete report.
• Waterproof design: with IP67 rating.
• Additional features: The new high-sensitivity touch screen.
• App with a plethora of options and data recording capabilities.
• Notifications for calls and messages, Facebook, Twitter, WhatsApp, Skype.
• Sensor for measuring heart rate, blood oxygen, and blood pressure.
• Easy installation and connection with your mobile phone.
• Charging via USB port.

Technical specifications:

• 0.96-inch color screen, even in the sun, you can see clearly and monitor movement information at any time.
• IP67 waterproof, you can wash your hands, not suitable for swimming.
• BT: 4.0
• Battery: 3.7V, 90mAh
• Standby time: 10 days